Features:

• Multiple Optional Ringtone and Mute Mode - PHYSEN wireless doorbell receiver features 58 chimes and 5 level adjustable volume(0 dB to 110 dB) to meet your needs for different occasions. LED flash are suitable for the elderly and hearing impaired. The indoor chime can remembers your last melody and volume level after closing it; No need to reset the previous settings,really save your time
• Long Wireless Range - The range of wireless doorbells for home extend over 1300ft(400m) in open space. Great for large homes, 2-Story Houses, apartments, offices & classroom. Also, this classroom doorbell perfect for teachers to get students' attention
• Expandable and Multi Use - Wireless doorbell system can add more PHYSEN receivers or push buttons for increased coverage. Multiple doorbell chime (2 transmitters + 2 receivers) allows you to set different chimes for the front door and back door, when the bell rings, you'll know instantly where is the visitor. You'll never miss a chime
• Waterproof & Easy to Install - Houses wireless doorbell is truly waterproof & weatherproof to -4F/140F. Installing and pairing according to the instructions, NO tools needed! All you had to do was plug in the adapter to an outlet and adhere the transmitter to the wall via Double-sided tape or Screws-in
• Wireless Doorbell Kit - Door Bell Kits Contains: 2 wireless doorbell transmitters and 2 plug-in smart doorbell receivers, double sided mounting tape, anchors, screws and A23 battery included

Product Details:

• Manufacturer: ‎PHYSEN
• Part Number: ‎CWUSB-2T2-001
• Item Weight: ‎10.5 ounces
• Package Dimensions: ‎4.88 x 3.82 x 3.62 inches
• Item model number: ‎CWUSB-2T2-001
• Is Discontinued By Manufacturer: ‎No
• Size: ‎2 Buttons + 2 Receivers
• Color: ‎Black
• Style: ‎modern
• Material: ‎ABS
• Pattern: ‎Square
• Shape: ‎Square
• Power Source: ‎AC & Battery
• Voltage: ‎120 Volts (AC)
• Installation Method: ‎Self-Adhesive or Screw-In
• Item Package Quantity: ‎1
• Type of Bulb: ‎LED
• Performance Description: ‎Memory Function Energy-saying LED Indicator
• Accessory Connection Type: ‎Wireless
• Plug Format: ‎A- US style
• Switch Style: ‎Remote
• Special Features: ‎Adjustable 58 Tones and 5 Volume Levels (Mute Mode included); LED flashing for the elderly and hearing impaired; waterproof
• Usage: ‎Reminder function; Suitable for homes, offices, hospitals and other areas
• Included Components: ‎‎2 remote transmitters and 2 plug-in smart doorbell receivers, double sided mounting tape, anchors, screws and A23 battery included.
• Batteries Included?: ‎No
• Batteries Required?: ‎No
• Battery Cell Type: ‎Alkaline
• Warranty Description: ‎We will offer 18 months and 24 hours customers service. Please feel free to contact us if you have any questions
• Date First Available: January 20, 2019